Texas Instruments LM5176RHFT

Description

Maximum Output Voltage: 55 V

Minimum Output Voltage: 0.8 V

Regulator Function: Boost/Buck Controller

Minimum Input Voltage: 4.2 V

Manufacturer Standard Lead Time: 6 Weeks

Detailed Description: Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-VQFN (5×4)

Synchronous Rectifier: Yes

Frequency – Switching: 100kHz ~ 600kHz

Operating Temperature: -40°C ~ 125°C (TJ)

Voltage – Supply (Vcc/Vdd): 4.2V ~ 55V

Package / Case: 28-VFQFN Exposed Pad

Function: Step-Up/Step-Down

Base Part Number: LM5176 Output Type: Transistor Driver Output Phases: 1 Manufacturer: Texas Instruments Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start Number of Outputs: 1 Clock Sync: Yes Duty Cycle (Max): 50% Mounting Type: Surface Mount Supplier Device Package: 28-VQFN (5×4) Packaging: Cut Tape (CT) Customer Reference: Output Configuration: Positive Topology: Buck-Boost